Rapid:
Individual Calculations September 2022 |
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Melderis, Uldis Total change: -50.80 | | |
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Latvian Rapid Chess Championship 2022 VI Ventspils Juris Neimanis memorial | Ventspils | LAT | 2022-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1886 | 1879 | 7.00 | 11 | 1.79 | 20 | 35.80 | |
| Cherepanov, Daniil A | | | 1479 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | Batashevs, Arsens | | | 2048 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | | Brikers, Aleksandrs | | | 1990 | LAT | 0.50 | 1 | 0.15 | 20 | 3.00 | | Laizans, Aivars | | | 2011 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | Morkunas, Gustas | | | 2001 | LTU | 0.50 | 1 | 0.17 | 20 | 3.40 | | Mierins, Eriks | | | 2039 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | Krums, Ilmars | | | 1930 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | Ozolins, Aris | f | | 1977 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | | Sumskis, Rimvydas | | | 1814 | LTU | 0.00 | 1 | -0.59 | 20 | -11.80 | | Steinbergs, Raivo | | | 1531 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | Savicevs, Arsenijs | | | 1922 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Chess Thursday -2022-XXII | Riga | LAT | 2022-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1693 | 1826 | 5.00 | 8 | -0.02 | 20 | -0.40 | |
| Zalcmane, Vija | | | 1313 | LAT | 1.00 | 1 | 0.04 | 20 | 0.80 | | Jeremejevs, Vladimirs | | | 1426 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mierins, Emils Janis | | | 2043 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | Kurbesovs, Aleksandrs | | | 1635 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | Beniosev, Daniel | | | 1539 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Azarkevics, Aleksejs | | | 1550 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | Levchenkov, Vitaly | f | | 1991 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | Pakula, Aleksej | | | 2047 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | VIII International Chess Tournament Rositten Rapid 2022 | Rezekne | LAT | 2022-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1731 | 1826 | 5.00 | 8 | 0.09 | 20 | 1.80 | |
| Klusa, Zanete | | | 1426 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nikiforovs, Georgijs | | | 1458 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Cimins, Alberts | | | 2030 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | Krakops, Martijs | | | 1554 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | Savchenko, Vjacheslavs | | | 1643 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | Starostits, Andris | f | | 2251 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | Pikurs, Aleksandrs | | | 1624 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | Milovs, Daniels | | | 1860 | LAT | 0.00 | 1 | -0.45 | 20 | -9.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Chess Thursday -2022-XXIII | Riga | LAT | 2022-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1673 | 1826 | 4.50 | 8 | -0.73 | 20 | -14.60 | |
| Zalcmane, Vija | | | 1313 | LAT | 1.00 | 1 | 0.04 | 20 | 0.80 | | Azarkevics, Aleksejs | | | 1550 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | Levchenkov, Vitaly | f | | 1991 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | Paikens, Reinis | | | 1929 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | Pucinskis, Mihails | | | 1426 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Verbovskis, Dmitrijs | | | 1651 | LAT | 0.50 | 1 | -0.23 | 20 | -4.60 | | Machevskis, Edmunds | | | 1609 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | Laizans, Aivars | | | 1918 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Riga Technical University Open 2022 - F Opening rapid tournament | Riga | LAT | 2022-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1655 | 1826 | 4.50 | 9 | -1.77 | 20 | -35.40 | |
| Ser, Karina | | | 1426 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Carlsson, Ludvig | m | | 2216 | SWE | 0.00 | 1 | -0.09 | 20 | -1.80 | | Breikss, Peteris | | | 1534 | LAT | 0.00 | 1 | -0.85 | 20 | -17.00 | | Varchenko, Yegor | | | 1415 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Vainovska, Valentina | | | 1504 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | Juknis, Paulius | | | 2053 | LTU | 0.00 | 1 | -0.21 | 20 | -4.20 | | Stolp, Aleksander | | | 1587 | NOR | 1.00 | 1 | 0.20 | 20 | 4.00 | | Lindstad, Livia | | | 1608 | NOR | 0.00 | 1 | -0.78 | 20 | -15.60 | | Aleidzans, Vadims | | | 1548 | LAT | 0.50 | 1 | -0.33 | 20 | -6.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Chess Thursday -2022-XXIV | Riga | LAT | 2022-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1516 | 1826 | 5.00 | 8 | -1.34 | 20 | -26.80 | |
| Apine, Emilija | | | 1426 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | Otrohovs, Maksims | | | 1512 | LAT | 0.50 | 1 | -0.36 | 20 | -7.20 | | Smirnovs, Artjoms | | | 1357 | LAT | 0.00 | 1 | -0.95 | 20 | -19.00 | | Pucinskis, Mihails | | | 1278 | LAT | 1.00 | 1 | 0.03 | 20 | 0.60 | | Laizans, Aivars | | | 1918 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | Pavlovs, Ostins | | | 1388 | LAT | 1.00 | 1 | 0.06 | 20 | 1.20 | | Hops, Roberts | | | 1330 | LAT | 1.00 | 1 | 0.04 | 20 | 0.80 | | Pavlovs, Nikita | | | 1918 | LAT | 1.00 | 1 | 0.63 | 20 | 12.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 3. Aluksnes Saha festivals rapid | Aluksne | LAT | 2022-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1826 | 2.00 | 5 | -0.56 | 20 | -11.20 | |
| Shirov, Alexei | g | | 2618 | ESP | 0.00 | 1 | 0.00 | 20 | 0.00 | | Breikss, Peteris | | | 1534 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | Lapse, Andrejs | | | 1560 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | Circenis, Kaspars | | | 1811 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | Laizans, Aivars | | | 1918 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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